#5291BC#5291BC

#5291BC is a light, moderate cyan. Relative luminance 0.257; OKLCH L 63.2% C 0.092 H 240.2°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#5291BC
RGB	rgb(82, 145, 188)
HSL	hsl(204, 44%, 53%)
HSV	hsv(204, 56%, 74%)
CMYK	cmyk(56.4%, 22.9%, 0%, 26.3%)
CIE-LAB	lab(57.73, -7.66, -28.54)
CIE-LCH	lch(57.73, 29.55, 254.97°)
OKLab	oklab(63.21% -0.0457 -0.0798)
OKLCH	oklch(63.21% 0.092 240.2)
XYZ	xyz(22.6788, 25.6735, 51.3275)
Luminance	0.2567 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5291BC #BC7D52

analogous

#52BCB2 #5291BC #525CBC

triadic

#5291BC #BC5291 #91BC52

tetradic

#5291BC #B252BC #BC7D52 #5CBC52

square

#5291BC #B252BC #BC7D52 #5CBC52

split-complementary

#5291BC #BC525C #BCB252

monochromatic

#29506A #3A7197 #5291BC #7EADCD #AAC9DE

Accessibility & contrast

On white

3.42

#5291BC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#5291BC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5291BC

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5291BC	#FFFFFF	#000000	##000000
##5291BC	1.00	3.42	6.13	6.13
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E91BE

Deuteranopia (green-blind)

#6F86BB

Tritanopia (blue-blind)

#009C9F

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #5291bc;
/* rgb */ color: rgb(82, 145, 188);
/* oklch */ color: oklch(63.2% 0.092 240.2);

Tailwind

colors: {
  custom: {
    50: '#8bb1d0',
    500: '#5291bc',
    950: '#000000',
  },
}

SCSS

$custom: #5291bc;
$custom-light: #8bb1d0;
$custom-dark: #000000;

JSON

{
  "hex": "#5291bc",
  "rgb": {
    "r": 82,
    "g": 145,
    "b": 188
  },
  "hsl": {
    "h": 204.34,
    "s": 44.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.63209,
    "c": 0.09198,
    "h": 240.2
  },
  "luminance": 0.25675
}

Semantic roles & 50–950 ramp

primary

#5291BC

secondary

#CCB19E

accent

#8854D4

background

#F8FAFC

surface

#F0F5F9

border

#CBCFD2

text

#0C1014

muted

#7D7F82

Preview Lab

Preview with #5291BC

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →